Chengqing Auto Sales will introduce you to the working principle and vehicle use

Do you know what a dust suppressor is? With the development of The Times, we now have a lot of road maintenance vehicles, dust suppression vehicles, which are special vehicles that inhibit dust pollution by spraying spraying liquid such as dust suppression curing agent. It mainly serves railways, roads and other places with high incidence of dust. In terms of structure, the dust suppression owner is composed of a swinging arm spray device, a liquid storage tank, a self-carrying vehicle and a control system. In the northern region of winter, the tank, spray nozzle and pump body of the dust suppression vehicle need to be equipped with thermal insulation heating system to operate normally. Here is a brief introduction to the working principle and vehicle use of the dust suppression car.

First, the working principle

The dust-suppression vehicle mainly uses the interaction between hydraulic system and electronic control system, that is, the mobile spraying equipment injects the spraying liquid into the liquid storage tank at the liquid distribution station and reaches the spraying point by itself. When the train passes, the photoelectric detection system begins to identify the traction locomotive, after the traction locomotive passes, it sends a signal, and the controller controls the transmission hydraulic system to rotate the liquid distribution tube and the carriage is orthogonal, and at the same time the liquid pump starts to spray. And adjust the liquid pump flow to meet the design spraying standard. The photoelectric detection system sends a signal to PLC in the hook stall of the train, and controls the stepper motor or servo motor to rotate and shield the drum through the transmission connection device to realize the stop and spray operation. When the train is fully through, the device stops spraying.

2. Vehicle use

Dust suppression car is used for coal dust pollution prevention and control in railway coal transportation, and is also widely used in other bulk material transportation process dust pollution prevention and slag yard, coal storage yard, construction site, automobile coal dust, sand consolidation, iron and steel building materials, cement, ecological slope protection in various open air material yard of enterprises. When the coal is transported by train, the dust suppression car can solidify the coal on each train to form a protective film and reduce pollution. The dust suppressor also has a sprinkler function, which can be rotated 360 degrees during spraying operations, and the rear platform anti-aircraft gun can be rotated at the same time and can be operated electronically by remote control.

This article introduces the working principle and vehicle use of the dust suppression car. I hope you can know more about the dust suppression car. If you want to know more about the dust suppression car, please pay more attention to our website! Hubei Xinzhong Green Special Vehicle Co., Ltd. focuses on environmental protection products, environmental protection products research and development, manufacturing, sales and service in one. If you need to buy environmentally friendly vehicles, please contact us!